工业用三相异步电动机的电压为()伏。
A.110
B.220
C.380
参考答案:C
有关骨折的功能复位标准,下列哪一项错误
A.成人骨折成角移位不超过10度,儿童不超过15度
B.儿童下肢骨折缩短移位不超过2cm
C.长骨干横形骨折对位达1/3
D.成人骨折分离移位不超过2.5cm
E.成人下肢骨折缩短不超过lcm
I think Bob is the suitable person to take the job because he can do the work well with ____ money and ______ people.
A.less; less
B.less; more
C.more; fewer
D.less; fewer